body{
    margin: 0;
}
.all{
    width: 100%;
    height: 800px;
}
.part{
    width: 80%;
    margin-left: 8%;
}
.choicedc{
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    -webkit-animation: neon1 1.5s ease-in-out infinite alternate;
    -moz-animation: neon1 1.5s ease-in-out infinite alternate;
    animation: neon1 1.5s ease-in-out infinite alternate; 
}
@-webkit-keyframes neon1 {
    from {
        text-shadow: 0 0 10px #fff,
        0 0 20px  rgb(35,74,141),
        0 0 30px  rgb(35,74,141),
        0 0 40px  rgb(35,74,141),
        0 0 70px  rgb(35,74,141),
        0 0 80px  rgb(35,74,141),
        0 0 100px rgb(35,74,141),
        0 0 150px rgb(35,74,141);
    }
    to {
        text-shadow: 0 0 5px #fff,
        0 0 10px rgb(35,74,141),
        0 0 15px rgb(35,74,141),
        0 0 20px rgb(35,74,141),
        0 0 35px rgb(35,74,141),
        0 0 40px rgb(35,74,141),
        0 0 50px rgb(35,74,141),
        0 0 75px rgb(35,74,141);
    }
}
.fenlei{
    list-style-type: none;
    width: 100px;
    height: 50px;
    line-height: 1;
    display: inline-block;
    padding-top: 40px;
}
.fenlei a{
    text-decoration: none;
    color: white;
}
.cover{
    width: 140px;
    height: 140px;
    position: relative;
}
.cover img{
    width: 100%;
    height: 100%;
}
.cover .bottom{
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 27px;
    color: #ccc;
    background-position: 0 120px;
    background: url(playbottom2.png) no-repeat;
    background-size: 100% 27px;
    display: inline-block;
}
.cover .msk{
    background-position: 0,0;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.cover .icon-play .icon-headset{
    display: inline-block;
}
li{
    list-style-type: none;
    width: 140px;
    height: 190px;
    display: inline-block;
    overflow: hidden;
    padding: 0 0 30px 50px;
    line-height: 1.4;
}
.ych a{
    text-decoration: none;
    color: #999999;
}
.ych2 a{
    text-decoration: none;
    color: #999999;
}
.choicedp{
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    -webkit-animation: neon1 1.5s ease-in-out infinite alternate;
    -moz-animation: neon1 1.5s ease-in-out infinite alternate;
    animation: neon1 1.5s ease-in-out infinite alternate; 
}
